10642634014979 has 2 divisors, whose sum is σ = 10642634014980. Its totient is φ = 10642634014978.

The previous prime is 10642634014963. The next prime is 10642634015077. The reversal of 10642634014979 is 97941043624601.

10642634014979 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10642634014979 - 2⁴ = 10642634014963 is a prime.

It is a super-2 number, since 2×10642634014979² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10642634014939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5321317007489 + 5321317007490.

It is an arithmetic number, because the mean of its divisors is an integer number (5321317007490).

Almost surely, 2^{10642634014979} is an apocalyptic number.

10642634014979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10642634014979 is an equidigital number, since it uses as much as digits as its factorization.

10642634014979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7838208, while the sum is 56.

The spelling of 10642634014979 in words is "ten trillion, six hundred forty-two billion, six hundred thirty-four million, fourteen thousand, nine hundred seventy-nine".